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hoa [83]
3 years ago
7

How do you solve this problem (2x+8)2=64

Mathematics
2 answers:
kupik [55]3 years ago
8 0

Answer:

56/4

Step-by-step explanation:

2 is after the () so no need

-8 each side

2x×2

÷2 each side

asambeis [7]3 years ago
7 0

Answer:

12

Step-by-step explanation:

If (2x+8)2 = 64, then I would solve it by making sure the numbers in the parentheses equal 32. This is because it would get multiplied by 2 after you find the answer and 32 x 2 is 64. So what times 2 is 24? 12. 12 x 2 is 24, plus 8 is 32, and multiply 32 by 2 and you get 64 :) I'm not the best at explaining btw ;-;

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Step-by-step explanation:

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4 0
3 years ago
Evaluate for m 32, n = 2, p = 8 and r = 4 (np + r) m​
TiliK225 [7]

Answer:

If m= 32 then the answer is 320

If you're looking to find m then the answer is m= -10

Step-by-step explanation:

(2 + 8)32

(10)32

320

(2+8)m

set it equal to 0

(2+8)m=0

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6 0
3 years ago
(3,0) ,(2,-1) find the slope
GrogVix [38]

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Step-by-step explanation:

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4 0
3 years ago
Graph the function defined by f(x)=|-x+8|
densk [106]

Answer:

Option 3.

Step-by-step explanation:

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Its a modified form of a graph f(x) = |-x| which starts from origin, having two perpendicular lines in quadrant 1 and 2.

Then f(x) = |-x| is shifted 8 units right on the x-a xis. therefore the modified form becomes f(x) = |-x+8| as shown in the option number 3.

Option 3 is the correct answer.

5 0
4 years ago
Find the length of the third side round to the nearest tenth if needed . 24 10
Darya [45]

Answer:

the length of the third side is 26

Step-by-step explanation:

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AC² = 100 + 576

AC² = 676

AC = √676

AC = 26

5 0
2 years ago
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